LD2985AM35R
- Mfr.Part #
- LD2985AM35R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.5V 150MA SOT23-5
- Stock
- 3,014
- In Stock :
- 3,014
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Input Bias Current :
- 80μA
- Number of Pins :
- 5
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 150μA
- JESD-609 Code :
- e3
- Package / Case :
- SC-74A, SOT-753
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 2.5V
- Voltage - Input (Max) :
- 16V
- Pin Count :
- 5
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Dropout Voltage1-Nom :
- 0.28V
- Qualification Status :
- Not Qualified
- Output Type :
- FIXED
- Length :
- 2.9mm
- Number of Terminations :
- 5
- PSRR :
- 45dB (1kHz)
- Output Voltage :
- 3.5V
- Number of Functions :
- 1
- Current - Output :
- 150mA
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.575V @ 150mA
- Output Voltage 1 :
- 3.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Current, Over Temperature
- Base Part Number :
- LD2985
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Current - Supply (Max) :
- 4mA
- ECCN Code :
- EAR99
- Control Features :
- Enable
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Dropout Voltage :
- 280mV
- Terminal Finish :
- Tin (Sn)
- Number of Outputs :
- 1
- Datasheets
- LD2985AM35R
LD2985AM35R Documents

[Voltage Regulators - Linear] STMicroelectronics LD2985AM35R Overview
The STMicroelectronics LD2985AM35R is a linear voltage regulator integrated circuit designed to deliver a stable output voltage of 3.5V with a maximum output current of 150mA. This small-outline transistor (SOT) package offers efficient regulation for various electronic applications, ensuring reliable performance and power supply stability.
Featuring high accuracy and low dropout voltage, the LD2985AM35R is an ideal choice for powering sensitive electronic components in industrial and commercial settings. Its compact design and excellent line and load regulation make it suitable for applications where space and efficiency are crucial.
With a wide input voltage range and built-in thermal shutdown protection, this voltage regulator provides added reliability and safety, making it a preferred solution for demanding applications across different industries.
LD2985AM35R Features
- Output Voltage: 3.5V
- Maximum Output Current: 150mA
- Package: SOT-235
- High Accuracy
- Low Dropout Voltage
- Wide Input Voltage Range
- Excellent Line and Load Regulation
- Thermal Shutdown Protection
LD2985AM35R Applications
- Industrial Automation: The LD2985AM35R is utilized in industrial automation systems to regulate voltage and ensure stable power supply to control circuits, sensors, and actuators, enhancing overall system reliability and performance.
- Telecommunications Equipment: In telecommunications devices such as routers and switches, the LD2985AM35R provides precise voltage regulation, contributing to optimal operation and signal integrity.
- Medical Devices: Medical equipment such as infusion pumps and patient monitoring systems benefit from the LD2985AM35R's accurate voltage regulation, ensuring consistent and safe operation in critical healthcare environments.
- Consumer Electronics: From handheld devices to home appliances, the LD2985AM35R enhances the performance and longevity of various consumer electronics by delivering a stable and regulated power supply.
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